Introducing PA-430 Process Aid Additive
One of the outstanding features of the PA-430 process aid additive is its ability to improve melt flow with very low consumption, effectively reducing problems such as melt breakage and material accumulation in the mold. The additive is formulated as a free-flowing powder and reduces the coefficient of friction between the polymer melt and the mold wall during extrusion or film production. PA-430 is particularly useful in polyolefins such as high molecular weight polyethylene, enabling manufacturers to use resins that are not processable under normal conditions. The result is a product with a smooth, uniform surface and higher quality.
Product Benefits
Using PA-430 has important benefits for plastics manufacturers:
- Reducing pressure in the D-piece and reducing the operating temperature of the device
- Completely eliminating or reducing the melt fracture phenomenon and improving the final film surface.
- Reducing extruder torque and saving energy consumption
- Reduces material deposition and build-up in the die and extruder opening
- Possibility of increasing production speed without compromising quality
- Improving the uniformity of bidirectional properties, transparency and surface polish of the part
- Maintaining the mechanical properties of the polymer base without negative changes
Detailed technical specifications
The physical and chemical characteristics of PA‑430 additive include the following:
- Active percentage: approximately 97%
- Humidity: about 1%
- Appearance: Free-flowing powder
- Color: White to light cream
- Bulk density: suitable for uniform feeding
- Temperature range: up to about 245°C in polyolefins
- Typical dosage: Between 100 and 1000 ppm, 250 to 500 ppm is usually effective.
- Particle size: Most particles pass through a 10 mesh filter.
- Chemical and technical stability: Stable additive at high temperatures without separation
- Compatibility: Ability to be combined with antioxidants, stabilizers and other additives without interference
Applications
PA-430 process aid additive is used in the plastics and polymer industries in the following cases:
- Production of polyethylene films for packaging, envelopes and wrappers
- Polyethylene sheets and sheets of various thicknesses
- Profile and large-sized pipe extrusion lines
- Application in protective films, stretch films and multilayer films
- When high-level quality and flawless performance are essential
Ordering PA-430 process aid additive from Marina Fajr Qeshm
PA-430 additive with the ability to modify melt flow and improve the surface quality of parts is a safe choice for plastic and film manufacturers. Marina Fajr Qeshm Company, with experience in supplying additives, masterbatches and polymer compounds, guarantees high quality, timely delivery and expert advice for customers. The company, using technical knowledge, professional engineering services and an extensive supply network, provides reliable support in selecting the right additive and optimizing the production process. To place an order, inquire about prices or receive technical advice, you can contact Marina Fajr Qeshm experts.
